Greatest Common Factor of 513, 103, 38

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 513, 103, 38 by common division method
• Greatest Common Factor of 513, 103, 38 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 513

List of positive integer factors of 513 that divides 513 without a remainder.

1,3,9,19,27,57,171,513

Factors of 103

List of positive integer factors of 103 that divides 103 without a remainder.

1,103

Factors of 38

List of positive integer factors of 38 that divides 38 without a remainder.

1,2,19,38

Greatest Common Factor

We found the factors 513,103,38 . The biggest common factor number is the GCF number.
So the greatest common factor 513,103,38 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 725, 519, 96
• GCF of 194, 265, 69
• GCF of 586, 385, 14
• GCF of 620, 370, 24
• GCF of 136, 913, 67

1. What is the GCF of 513, 103, 38?

Answer: GCF of 513, 103, 38 is 1.

2. How to Find the GCF of 513, 103, 38

Answer: Greatest Common Factor(GCF) of 513, 103, 38 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(513, 103, 38) = 1.